CN102312654B - Singe-action three-pipe drilling tool ball cage type indexable directional deflecting device - Google Patents
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- CN102312654B CN102312654B CN 201110292387 CN201110292387A CN102312654B CN 102312654 B CN102312654 B CN 102312654B CN 201110292387 CN201110292387 CN 201110292387 CN 201110292387 A CN201110292387 A CN 201110292387A CN 102312654 B CN102312654 B CN 102312654B
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- 238000005553 drilling Methods 0.000 title abstract description 13
- 238000012856 packing Methods 0.000 claims description 12
- 101100293261 Mus musculus Naa15 gene Proteins 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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CN 201110292387 CN102312654B (en) | 2011-09-29 | 2011-09-29 | Singe-action three-pipe drilling tool ball cage type indexable directional deflecting device |
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CN 201110292387 CN102312654B (en) | 2011-09-29 | 2011-09-29 | Singe-action three-pipe drilling tool ball cage type indexable directional deflecting device |
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CN102312654A CN102312654A (en) | 2012-01-11 |
CN102312654B true CN102312654B (en) | 2013-07-31 |
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CN 201110292387 Active CN102312654B (en) | 2011-09-29 | 2011-09-29 | Singe-action three-pipe drilling tool ball cage type indexable directional deflecting device |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240512A (en) * | 1978-03-06 | 1980-12-23 | Haglund Mats T | Arrangement for guiding a bore-crown or bit along a given path |
SU1760076A1 (en) * | 1988-11-03 | 1992-09-07 | Л. А. Лившиц | Flexible tubing string |
CA2074296C (en) * | 1991-07-26 | 1996-06-25 | Roy L. Dudman | Bent sub |
US5547032A (en) * | 1994-12-02 | 1996-08-20 | Wenzel; William R. | Apparatus for drilling curved sections of well holes |
CN2466335Y (en) * | 2000-10-15 | 2001-12-19 | 张书明 | Flexible drilling tool |
GB2368361B (en) * | 2000-10-27 | 2002-10-16 | Antech Ltd | Directional well drilling |
CN2760209Y (en) * | 2004-11-04 | 2006-02-22 | 杜炊 | Rotary table power directional drilling tool |
CN101078335A (en) * | 2007-06-28 | 2007-11-28 | 北京万维亿通科技发展有限公司 | Ultra-short radius radial horizontal well drilling, completion tool and technique thereof |
CN201614888U (en) * | 2010-01-28 | 2010-10-27 | 大庆亨得利石油技术服务有限公司 | Horizontal well flexible drilling tool |
CN102080503A (en) * | 2011-01-24 | 2011-06-01 | 中国水电顾问集团中南勘测设计研究院 | Continuous directional coring and deflecting machine tool with dual tubes for outer guiding and inner drilling and deflecting method thereof |
-
2011
- 2011-09-29 CN CN 201110292387 patent/CN102312654B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240512A (en) * | 1978-03-06 | 1980-12-23 | Haglund Mats T | Arrangement for guiding a bore-crown or bit along a given path |
SU1760076A1 (en) * | 1988-11-03 | 1992-09-07 | Л. А. Лившиц | Flexible tubing string |
CA2074296C (en) * | 1991-07-26 | 1996-06-25 | Roy L. Dudman | Bent sub |
US5547032A (en) * | 1994-12-02 | 1996-08-20 | Wenzel; William R. | Apparatus for drilling curved sections of well holes |
CN2466335Y (en) * | 2000-10-15 | 2001-12-19 | 张书明 | Flexible drilling tool |
GB2368361B (en) * | 2000-10-27 | 2002-10-16 | Antech Ltd | Directional well drilling |
CN2760209Y (en) * | 2004-11-04 | 2006-02-22 | 杜炊 | Rotary table power directional drilling tool |
CN101078335A (en) * | 2007-06-28 | 2007-11-28 | 北京万维亿通科技发展有限公司 | Ultra-short radius radial horizontal well drilling, completion tool and technique thereof |
CN201614888U (en) * | 2010-01-28 | 2010-10-27 | 大庆亨得利石油技术服务有限公司 | Horizontal well flexible drilling tool |
CN102080503A (en) * | 2011-01-24 | 2011-06-01 | 中国水电顾问集团中南勘测设计研究院 | Continuous directional coring and deflecting machine tool with dual tubes for outer guiding and inner drilling and deflecting method thereof |
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CN102312654A (en) | 2012-01-11 |
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Effective date of registration: 20160927 Address after: 410019, No. 735, Qu Tong Road, Yuhua District, Hunan, Changsha Patentee after: Hunan Licheng Geological Technology Co., Ltd. Address before: 421001, No. 4, Jiefang Avenue, Hengyang, Hunan Province, 417 Patentee before: Tan Xiongwei Patentee before: Li Guangwei Patentee before: Li Hui |
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TR01 | Transfer of patent right |
Effective date of registration: 20201120 Address after: Floor 1, building 3, No. 290, Chengnan Middle Road, Yuhua District, Changsha City, Hunan Province Patentee after: Hunan Weicheng Geological Technology Co., Ltd Address before: 410019, No. 735, Qu Tong Road, Yuhua District, Hunan, Changsha Patentee before: Hunan Licheng Geological Technology Co.,Ltd. |
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TR01 | Transfer of patent right |